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Commit 53c7a2ff authored by Jingoo Han's avatar Jingoo Han Committed by Linus Torvalds
Browse files

drivers/video/backlight/tdo24m.c: add missing const 



Add 'const' to static array that was missing it in its definition.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent c22e61b3

drivers/video/backlight/tdo24m.c

+14 −13
Original line number Diff line number Diff line
@@ -47,7 +47,7 @@ struct tdo24m { 
			((x1) << 9) | 0x100 | (x2))

#define CMD_NULL	(-1)



static uint32_t lcd_panel_reset[] = {

static const uint32_t lcd_panel_reset[] = {

	CMD0(0x1), /* reset */

	CMD0(0x0), /* nop */

	CMD0(0x0), /* nop */
@@ -55,7 +55,7 @@ static uint32_t lcd_panel_reset[] = { 
	CMD_NULL,

};



static uint32_t lcd_panel_on[] = {

static const uint32_t lcd_panel_on[] = {

	CMD0(0x29),		/* Display ON */

	CMD2(0xB8, 0xFF, 0xF9),	/* Output Control */

	CMD0(0x11),		/* Sleep out */
@@ -63,7 +63,7 @@ static uint32_t lcd_panel_on[] = { 
	CMD_NULL,

};



static uint32_t lcd_panel_off[] = {

static const uint32_t lcd_panel_off[] = {

	CMD0(0x28),		/* Display OFF */

	CMD2(0xB8, 0x80, 0x02),	/* Output Control */

	CMD0(0x10),		/* Sleep in */
@@ -71,7 +71,7 @@ static uint32_t lcd_panel_off[] = { 
	CMD_NULL,

};



static uint32_t lcd_vga_pass_through_tdo24m[] = {

static const uint32_t lcd_vga_pass_through_tdo24m[] = {

	CMD1(0xB0, 0x16),

	CMD1(0xBC, 0x80),

	CMD1(0xE1, 0x00),
@@ -80,7 +80,7 @@ static uint32_t lcd_vga_pass_through_tdo24m[] = { 
	CMD_NULL,

};



static uint32_t lcd_qvga_pass_through_tdo24m[] = {

static const uint32_t lcd_qvga_pass_through_tdo24m[] = {

	CMD1(0xB0, 0x16),

	CMD1(0xBC, 0x81),

	CMD1(0xE1, 0x00),
@@ -89,7 +89,7 @@ static uint32_t lcd_qvga_pass_through_tdo24m[] = { 
	CMD_NULL,

};



static uint32_t lcd_vga_transfer_tdo24m[] = {

static const uint32_t lcd_vga_transfer_tdo24m[] = {

	CMD1(0xcf, 0x02),	/* Blanking period control (1) */

	CMD2(0xd0, 0x08, 0x04),	/* Blanking period control (2) */

	CMD1(0xd1, 0x01),	/* CKV timing control on/off */
@@ -102,7 +102,7 @@ static uint32_t lcd_vga_transfer_tdo24m[] = { 
	CMD_NULL,

};



static uint32_t lcd_qvga_transfer[] = {

static const uint32_t lcd_qvga_transfer[] = {

	CMD1(0xd6, 0x02),	/* Blanking period control (1) */

	CMD2(0xd7, 0x08, 0x04),	/* Blanking period control (2) */

	CMD1(0xd8, 0x01),	/* CKV timing control on/off */
@@ -115,7 +115,7 @@ static uint32_t lcd_qvga_transfer[] = { 
	CMD_NULL,

};



static uint32_t lcd_vga_pass_through_tdo35s[] = {

static const uint32_t lcd_vga_pass_through_tdo35s[] = {

	CMD1(0xB0, 0x16),

	CMD1(0xBC, 0x80),

	CMD1(0xE1, 0x00),
@@ -123,7 +123,7 @@ static uint32_t lcd_vga_pass_through_tdo35s[] = { 
	CMD_NULL,

};



static uint32_t lcd_qvga_pass_through_tdo35s[] = {

static const uint32_t lcd_qvga_pass_through_tdo35s[] = {

	CMD1(0xB0, 0x16),

	CMD1(0xBC, 0x81),

	CMD1(0xE1, 0x00),
@@ -131,7 +131,7 @@ static uint32_t lcd_qvga_pass_through_tdo35s[] = { 
	CMD_NULL,

};



static uint32_t lcd_vga_transfer_tdo35s[] = {

static const uint32_t lcd_vga_transfer_tdo35s[] = {

	CMD1(0xcf, 0x02),	/* Blanking period control (1) */

	CMD2(0xd0, 0x08, 0x04),	/* Blanking period control (2) */

	CMD1(0xd1, 0x01),	/* CKV timing control on/off */
@@ -144,7 +144,7 @@ static uint32_t lcd_vga_transfer_tdo35s[] = { 
	CMD_NULL,

};



static uint32_t lcd_panel_config[] = {

static const uint32_t lcd_panel_config[] = {

	CMD2(0xb8, 0xff, 0xf9),	/* Output control */

	CMD0(0x11),		/* sleep out */

	CMD1(0xba, 0x01),	/* Display mode (1) */
@@ -175,10 +175,11 @@ static uint32_t lcd_panel_config[] = { 
	CMD_NULL,

};



static int tdo24m_writes(struct tdo24m *lcd, uint32_t *array)

static int tdo24m_writes(struct tdo24m *lcd, const uint32_t *array)

{

	struct spi_transfer *x = &lcd->xfer;

	uint32_t data, *p = array;

	const uint32_t *p = array;

	uint32_t data;

	int nparams, err = 0;



	for (; *p != CMD_NULL; p++) {